4-(4-Fluorophenyl)-5-(phenylsulfanyl)-1,2,3-thiadiazole CAS 338408-53-0
| CAS No. | 338408-53-0 |
| Molecular Formula | C14H9FN2S2 |
| Molecular Weight | 288.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Fluorophenyl)-5-(phenylsulfanyl)-1,2,3-thiadiazole (CAS 338408-53-0) is a high-purity analytical reference standard with the molecular formula C14H9FN2S2 and a molecular weight of 288.36 g/mol.
The molecular framework of 4-(4-Fluorophenyl)-5-(phenylsulfanyl)-1,2,3-thiadiazole (C14H9FN2S2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(4-Fluorophenyl)-5-(phenylsulfanyl)-1,2,3-thiadiazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H9FN2S2 |
| Molecular Weight | 288.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Fluorophenyl Standards
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Recommended Standards
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- 4-Methyl-N'-(2-methylbenzylidene)benzenesulfonohydrazide (CAS 35629-84-6)
- Flavokawain C (CAS 56798-34-6)
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- 2-(Piperazin-1-ylmethyl)-1,3-benzothiazole (CAS 232263-03-5)
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- Cyanine (CAS 523-42-2)
- Tirzepatide (CAS 2023788-19-2)
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